Cylindrical Knob - 3500 Series

Applications:

• Standard Duty Commercial

• Standard Door Prep - 2 1/8" Diameter (Cross Bore)

• Latch Hole - 1" Diameter (Edge Bore)

3500 Series

Grade 2 Cylindrical Knob
 

Accessories

3947 - 2-3/4" (70 mm) Backset Passage Spring Latch

3932 - 2-3/4" BS Dead Latch

3965 - 2-3/4" (70 mm) Backset Privacy Spring Latch

3967 - 2-3/8" (60 mm) Backset Privacy Spring Latch

3948 - 2-3/4" (70 mm) Backset Dead Latch

3950 - 2-3/8" (60 mm) Backset Dead Latch

3994 - 2-3/8" (60 mm) Backset Dead Latch Corridor Function Only

3995 - 2-3/4" (70 mm) Backset Dead Latch Corridor Function Only

3927 - 2-3/8" (60 mm) Backset Dead Latch

3996 - 2-3/8" (60 mm) Backset Dead Latch Corridor Function Only

3997 - 2-3/4" (70 mm) Backset Dead Latch Corridor Function Only

3917 - 3-3/4" (95 mm) Backset Extension Link

3937 - 5" (127 mm) Backset Extension Link

3959 - Faceplate Adapter

3912 - Thru-Bolt Jig

3933 - T-Strike with Plastic Dust Box

3935 - Standard ASA Strike Plate

3958 - Full Lip Strike with Round Corner

3934 - Full Lip Strike

3922 - 2-3/4" (70 mm) Backset Passage Spring Latch 

3923 - 2-3/4" (70 mm) Backset Privacy Spring Latch

3924 - 2-3/4" (70 mm) Backset Dead Latch

3925 - 2-3/8" (60 mm) Backset Passage Spring Latch 

3926 - 2-3/8" (60 mm) Backset Privacy Spring Latch